\section*{Appendix}
\vspace{-0.5em}
Figure \ref{fig:networking0} to \ref{fig:networking3} display the task graph of the application suit "networking" and Figure \ref{fig:telecom0} to \ref{fig:telecom8} indicate the task graph of the application suit "telecommunications".

\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.4cm]{appendix/taskGraphofnetworking0.eps}
\caption{Networking0}
\label{fig:networking0}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.4cm]{appendix/taskGraphofnetworking1.eps}
\caption{Networking1}
\label{fig:networking1}
\end{minipage}
\end{figure}

\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.4cm]{appendix/taskGraphofnetworking2.eps}
\caption{Networking2}
\label{fig:networking2}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.4cm]{appendix/taskGraphofnetworking3.eps}
\caption{Networking3}
\label{fig:networking3}
\end{minipage}
\end{figure}


\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=3cm]{appendix/taskGraphoftelecom0.eps}
\caption{Telecom0}
\label{fig:telecom0}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=4cm]{appendix/taskGraphoftelecom1.eps}
\caption{Telecom1}
\label{fig:telecom1}
\end{minipage}
\end{figure}

\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=4cm]{appendix/taskGraphoftelecom2.eps}
\caption{Telecom2}
\label{fig:telecom2}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom3.eps}
\caption{Telecom3}
\label{fig:telecom3}
\end{minipage}
\end{figure}

\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom4.eps}
\caption{Telecom4}
\label{fig:telecom4}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom5.eps}
\caption{Telecom5}
\label{fig:telecom5}
\end{minipage}
\end{figure}

\begin{figure}[!hbp]
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom6.eps}
\caption{Telecom6}
\label{fig:telecom6}
\end{minipage}
\hspace{0.5cm}
\begin{minipage}[b]{0.5\linewidth}
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom7.eps}
\caption{Telecom7}
\label{fig:telecom7}
\end{minipage}
\end{figure}

\begin{figure}[!hbp]
\centering
\includegraphics[width=1.5cm]{appendix/taskGraphoftelecom8.eps}
\caption{Telecom8}
\label{fig:telecom8}
\end{figure}





\clearpage 